license: Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Returns the device's current position as a Position
object.
navigator.geolocation.getCurrentPosition(geolocationSuccess, [geolocationError], [geolocationOptions]);
geolocation.getCurrentPositon
is an asynchronous function. It returns the device's current position to the geolocationSuccess
callback with a Position
object as the parameter. If there is an error, the geolocationError
callback is invoked with a PositionError
object.
// onSuccess Callback // This method accepts a `Position` object, which contains // the current GPS coordinates // var onSuccess = function(position) { alert('Latitude: ' + position.coords.latitude + '\n' + 'Longitude: ' + position.coords.longitude + '\n' + 'Altitude: ' + position.coords.altitude + '\n' + 'Accuracy: ' + position.coords.accuracy + '\n' + 'Altitude Accuracy: ' + position.coords.altitudeAccuracy + '\n' + 'Heading: ' + position.coords.heading + '\n' + 'Speed: ' + position.coords.speed + '\n' + 'Timestamp: ' + new Date(position.timestamp) + '\n'); }; // onError Callback receives a PositionError object // function onError(error) { alert('code: ' + error.code + '\n' + 'message: ' + error.message + '\n'); } navigator.geolocation.getCurrentPosition(onSuccess, onError);
<!DOCTYPE html> <html> <head> <title>Device Properties Example</title> <script type="text/javascript" charset="utf-8" src="cordova-1.8.0.js"></script> <script type="text/javascript" charset="utf-8"> // Wait for Cordova to load // document.addEventListener("deviceready", onDeviceReady, false); // Cordova is ready // function onDeviceReady() { navigator.geolocation.getCurrentPosition(onSuccess, onError); } // onSuccess Geolocation // function onSuccess(position) { var element = document.getElementById('geolocation'); element.innerHTML = 'Latitude: ' + position.coords.latitude + '<br />' + 'Longitude: ' + position.coords.longitude + '<br />' + 'Altitude: ' + position.coords.altitude + '<br />' + 'Accuracy: ' + position.coords.accuracy + '<br />' + 'Altitude Accuracy: ' + position.coords.altitudeAccuracy + '<br />' + 'Heading: ' + position.coords.heading + '<br />' + 'Speed: ' + position.coords.speed + '<br />' + 'Timestamp: ' + new Date(position.timestamp) + '<br />'; } // onError Callback receives a PositionError object // function onError(error) { alert('code: ' + error.code + '\n' + 'message: ' + error.message + '\n'); } </script> </head> <body> <p id="geolocation">Finding geolocation...</p> </body> </html>